ParameterCaseOption.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
// See the top-level COPYRIGHT file for details.
// SPDX-License-Identifier: Apache-2.0
//-----------------------------------------------------------------------------
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/* ParameterCaseOption.h                                       (C) 2000-2025 */
/*                                                                           */
/* Class allowing querying parameters to determine if dataset options        */
/* should be modified by them.                                               */
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#ifndef ARCANE_UTILS_INTERNAL_PARAMETERCASEOPTION_H
#define ARCANE_UTILS_INTERNAL_PARAMETERCASEOPTION_H
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#include "arcane/utils/UtilsTypes.h"
 
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namespace Arcane
{
 
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class ParameterOptionElementsCollection;
 
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class ARCANE_UTILS_EXPORT ParameterCaseOption
{
 
 public:
 
  ParameterCaseOption(ParameterOptionElementsCollection* parameter_options, const String& lang);
 
 public:

  String getParameterOrNull(const String& xpath_before_index, const String& xpath_after_index, Integer index) const;

  String getParameterOrNull(const String& xpath_before_index, Integer index, bool allow_elems_after_index) const;

  String getParameterOrNull(const String& full_xpath) const;

  bool exist(const String& full_xpath) const;

  bool existAnyIndex(const String& xpath_before_index, const String& xpath_after_index) const;

  bool existAnyIndex(const String& full_xpath) const;

  void indexesInParam(const String& xpath_before_index, const String& xpath_after_index, UniqueArray<Integer>& indexes) const;

  void indexesInParam(const String& xpath_before_index, UniqueArray<Integer>& indexes, bool allow_elems_after_index) const;

  Integer count(const String& xpath_before_index, const String& xpath_after_index) const;

  Integer count(const String& xpath_before_index) const;
 
 private:
 
  inline StringView _removeUselessPartInXpath(StringView xpath) const;
 
 private:
 
  bool m_is_fr = false;
  ParameterOptionElementsCollection* m_lines = nullptr;
};
 
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} // End namespace Arcane
 
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#endif